DE58908730D1 - Packing. - Google Patents

Packing.

Info

Publication number
DE58908730D1
DE58908730D1 DE58908730T DE58908730T DE58908730D1 DE 58908730 D1 DE58908730 D1 DE 58908730D1 DE 58908730 T DE58908730 T DE 58908730T DE 58908730 T DE58908730 T DE 58908730T DE 58908730 D1 DE58908730 D1 DE 58908730D1
Authority
DE
Germany
Prior art keywords
passage channel
axis
passage
cross
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE58908730T
Other languages
German (de)
Inventor
Heinz Faigle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Faigle Kunststoffe GmbH
Original Assignee
Faigle Kunststoffe GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AT0228188A external-priority patent/AT392017B/en
Priority claimed from AT0291688A external-priority patent/AT394442B/en
Application filed by Faigle Kunststoffe GmbH filed Critical Faigle Kunststoffe GmbH
Application granted granted Critical
Publication of DE58908730D1 publication Critical patent/DE58908730D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/101—Arranged-type packing, e.g. stacks, arrays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
    • F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
    • F28F25/087—Vertical or inclined sheets; Supports or spacers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/3221—Corrugated sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32227—Vertical orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32255—Other details of the sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32255—Other details of the sheets
    • B01J2219/32258—Details relating to the extremities of the sheets, such as a change in corrugation geometry or sawtooth edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32296—Honeycombs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

The packing element is used for installations for energy and/or mass transfer or demisters, for example for cooling towers, for trickling filters in biological effluent treatment units or for chemical columns, for heat exchangers in direct contact with media, for liquid distributors, and aerators. It has a multiplicity of passage channels (11) located side by side in a grid pattern and carrying a flow of gaseous and/or liquid media. The axes (12) of the passage channels (11) essentially follow a helical line over the major part of their length. Imaginary corresponding points of the successive cross-section contours along this axis (12) of each passage channel are located on a line parallel to the axis of this passage channel, so that a straight line located in the plane of a cross-section and joining the axis of the passage channel and a point of the cross- section contour essentially retains its direction in space over the length of this passage channel. <IMAGE>
DE58908730T 1988-09-19 1989-09-15 Packing. Expired - Fee Related DE58908730D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0228188A AT392017B (en) 1988-09-19 1988-09-19 Tower packing
AT0291688A AT394442B (en) 1988-11-28 1988-11-28 Packing material (tower packing) for systems for exchanging energy and/or matter (mass), or eliminator plate

Publications (1)

Publication Number Publication Date
DE58908730D1 true DE58908730D1 (en) 1995-01-19

Family

ID=25598109

Family Applications (1)

Application Number Title Priority Date Filing Date
DE58908730T Expired - Fee Related DE58908730D1 (en) 1988-09-19 1989-09-15 Packing.

Country Status (3)

Country Link
EP (1) EP0361225B1 (en)
AT (1) ATE115001T1 (en)
DE (1) DE58908730D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8904345U1 (en) * 1989-04-07 1989-05-18 Streng, Andreas, Dipl.-Ing., 5210 Troisdorf Heat and mass exchangers
HU209727B (en) * 1991-01-28 1994-10-28 Villamos Ipari Kutato Intezet Cellular drop-separator for the separation of drops from a streaming gas
DE4122369C1 (en) * 1991-07-05 1992-10-22 Rainer Richter Gmbh, 5439 Hof, De Packaging used for heat and mass transfer between liq. and gas - consists of corrugated or folded foil, plate or mat-like packaging elements in zones, in which profiles are inclined to longitudinal axis, etc.
EP0554471B1 (en) * 1992-02-01 1995-10-25 2H KUNSTSTOFF GmbH Packing element for heat- or mass exchanger or bioreactor system
ES2128962B1 (en) * 1996-12-27 2000-04-01 Univ Cantabria BIOLOGICAL WATER TREATMENT PROCESS BASED ON BIOFILM ON SUPPORT OF SPECIFIC DESIGN.
US6089549A (en) * 1997-09-25 2000-07-18 Koch-Glitsch, Inc. Exchange column structured packing bed having packing bricks
US6260830B1 (en) * 1998-11-25 2001-07-17 Baltimore Aircoil Company, Inc. Film fill-pack for inducement of spiraling gas flow in heat and mass transfer contact apparatus with self-spacing fill-sheets
US6206350B1 (en) * 1998-11-25 2001-03-27 Baltimore Aircoil Company, Inc. Film fill-pack for inducement of spiraling gas flow in heat and mass transfer contact apparatus with self spacing fill-sheets
EP1078684A1 (en) * 1999-08-24 2001-02-28 Sulzer Chemtech AG Structured packing for separation columns
CN101210780B (en) * 2006-12-30 2010-10-20 卡特彼勒公司 Cooling system with non-parallel cooling radiating flange
US8985559B2 (en) * 2012-01-03 2015-03-24 Evapco, Inc. Heat exchanger plate and a fill pack of heat exchanger plates
FR2989079B1 (en) 2012-04-04 2014-05-02 Veolia Water Solutions & Tech COMPACT WATER TREATMENT DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE654827C (en) * 1937-12-31 Zimmermann & Jansen Gmbh Filling for gas washer
DE1293796B (en) * 1964-03-04 1969-04-30 Ici Ltd Trickle installation for cooling towers and other treatment facilities for liquids
DE1809095A1 (en) * 1967-11-20 1970-01-02 Denco Engineering Services Ltd Purification tower inserts for aerobic oxidn - purification processes
US4518544A (en) * 1983-01-20 1985-05-21 Baltimore Aircoil Company, Inc. Serpentine film fill packing for evaporative heat and mass exchange

Also Published As

Publication number Publication date
EP0361225A1 (en) 1990-04-04
ATE115001T1 (en) 1994-12-15
EP0361225B1 (en) 1994-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee